NASA Power Hack Extends 45-Year Voyager 2 Mission Even Longer
At 12 billion miles (20 billion kilometers) from Earth, Voyager 2 is so far that it takes more than 22 hours for NASA’s signals to reach the probe. With its…
China Finally Opens Up About Its Malfunctioning Mars Rover
The Chinese rover snapped a selfie on Mars next to its lander shortly after arriving at the Red Planet. Image: China National Space Administration About a year ago, China’s Zhurong…
NASA’s Mars Sample Return Mission Is Already Facing a Serious Cash Crunch
NASA’s quest to return rocky samples from the surface of Mars to Earth in 2033 is already running up the bill, with the project needing a lot more money than…
NASA Apparently Needs a Second Babysitter for the Ambitious Mars Sample Return
NASA is setting up an independent review board to oversee the Mars Sample Return mission plans, in an effort to make sure the mission will be completed on time and—crucially—under…
Is NASA Done Sending Traditional Rovers to Mars?
In February 2021, NASA landed a $2.7 billion rover on Mars that has been roaming the Red Planet ever since. The space agency got what it paid for, as the…